Depending on the type of cataract and the health of your cornea, a surgeon may suggest specific surgery techniques. During your consultation, an ophthalmologist performs an examination and reviews your symptoms. They also diagnose and determine the extent of your eye condition. Here are some different types of cataract surgery procedures:
Phacoemulsification
Phacoemulsification involves using ultrasound energy to break up the cloudy lens inside your eye. A qualified ophthalmologist may recommend this treatment if cataracts are impacting your quality of life, such as preventing you from driving at night or reading. During this procedure, a surgeon applies local anesthesia, such as eye drops or an injection. This step helps to manage discomfort in patients. Once the eye is dilated, a surgeon makes small incisions in the cornea to reach the lens. They then break up and remove the cloudy lens from its capsule.
After breaking up and removing the cataract, this healthcare specialist inserts an intraocular lens into the lens capsule. This artificial lens allows light to pass through your eyes properly, improving vision once you heal. In reputable clinics, one eye is treated at a time to allow you to recover before performing cataract surgery on the other eye. As you heal, you may wear a protective shield, which prevents accidental touching, rubbing, or injury to the eye.
Laser-Assisted Surgery
This type of cataract surgery uses a femtosecond laser to create precise corneal incisions and open the lens capsule. With the laser technique, it softens and breaks the affected natural lens, allowing the ophthalmologist to remove it easily. Because these laser-made incisions are highly precise, they can improve surgical accuracy and may support a faster or more predictable recovery. If you have hard or dense cataracts, this method is suitable because it softens the lens before removal.
While the surgeon works, the laser maintains a constant intraocular pressure, boosting safety in sensitive eyes. Some established clinics use a visualization guidance system to see inside the eye clearly and find the cloudy lens. The software creates a 3D image of your eye, allowing a surgeon to plan the size and depth of the incision. If you have astigmatism, eye surgery can correct this issue by reducing the need for glasses.
Refractive Lens Exchange
Also known as clear lens extraction or refractive lens exchange, this procedure helps eliminate the possibility of developing cataracts in the future. If your natural lens is beginning to change due to age or eye trauma, this procedure removes the natural lens before cataracts can develop. This effectively eliminates the risk of cataract formation in that eye. This treatment rectifies eye conditions, such as nearsightedness or farsightedness, that affect your ability to see clearly. After making a small incision in the eye, a surgeon removes the natural lens and replaces it with an artificial lens.
During refractive lens exchange, a doctor helps you choose a specific lens, depending on your eyesight and lifestyle. A standard monofocal lens allows you to see at one distance, which can be far, middle, or near. If you have astigmatism, an eye doctor may prescribe toric lenses to help you see clearly, managing issues such as blurred or distorted vision. To reduce your dependence on glasses, a healthcare provider can suggest multifocal lenses. They allow you to see near, intermediate, and distant objects.
Make an Appointment for Cataract Surgery Today
If you need more light to read or experience blurred vision at night while driving, cataracts may be developing. Cataracts should be addressed before they significantly affect daily activities. Doctors replace the natural lens with an artificial one, taking into account your eye health and lifestyle needs. To make an appointment for cataract surgery or learn more about the procedure, contact a reputable clinic today.
